ffprobe Questions

6

For a captcha solver I need to use FFmpeg on Windows 10. Warning when running the code for the first time: C:\Users\user\AppData\Roaming\Python\Python310\site-packages\pydub\utils.py:170: RuntimeWa...
Cartage asked 2/12, 2022 at 5:21

5

Solved

Based on this article it seems that it is possible to use FFMPEG to detect scene change in videos: http://www.luckydinosaur.com/u/ffmpeg-scene-change-detector Now I have a video that displays a bo...
Cauca asked 27/2, 2016 at 21:15

4

How do I get the Mime type I need to pass to MediaSource.isTypeSupported with ffprobe/ffmpeg? For instance, on my computer, that returns true: MediaSource.isTypeSupported('video/mp4; codecs="avc1...
Nakashima asked 25/2, 2016 at 1:20

17

Solved

I want to add tags to mp3 converted by youtube-dl & ffmpeg: youtube-dl -o '/Output/qpgTC9MDx1o.mp3' qpgTC9MDx1o -f bestaudio --extract-audio --metadata-from-title "%(artist)s - %(title)s&...
Prelude asked 11/6, 2015 at 1:37

6

Solved

I' ve a .MOV video sent by a phone messanger app. Can I retrieve the real creation data of the file and the author? I tried with ffprobe, mediainfo and similar tool but give me only the date when I...
Gooden asked 25/1, 2014 at 19:39

4

Solved

I need to get the width and height of an image file using ffprobe and need to store it in variables using batch (Windows) so I can later use those values. I tried to do this, @echo off for /f "to...
Corticate asked 29/6, 2016 at 12:50

5

Solved

I want to extract audio from a video downloaded with youtube-dl on Windows. I got youtube-dl working, but am unable to extract the audio. This problem is caused due to not having the correct audio ...
Isoelectronic asked 6/1, 2013 at 19:29

1

I am trying to make an audio file be exactly x second. So far i tried using the atempo filter by doing the following calculation Audio length / desired length = atempo. But this is not accurate, an...
Burleson asked 19/2, 2016 at 21:47

2

Solved

In my Django application, uploaded video files are transcoded into some particular format using ffmpeg. I now need a way to reliably detect whether uploaded videos have alpha channel or not. ...
Maskanonge asked 2/9, 2021 at 11:31

4

Solved

I am using libav 9.6, installed via Homebrew. $ avprobe -version avprobe version 9.6, Copyright (c) 2007-2013 the Libav developers built on Jun 8 2013 02:44:19 with Apple LLVM version 4.2 (clang-...
Rudderhead asked 8/8, 2013 at 14:31

1

Observations - Part - I I saw a suggestion elsewhere to run the following command to see if there's something wrong with my .mp4. ffmpeg -v error -i ~/Desktop/5_minute_sync_output_15mn.mp4 -f nul...
Outclass asked 15/9, 2017 at 3:43

3

I've got an oog file (it was mixed by sox from two audiostreams recorded by pbx Asterisk) and I'm trying to get file information with ffprobe. When I use something like cat %filename%.ogg | ffpro...
Properly asked 7/12, 2012 at 12:24

1

Solved

ffprobe releases after 4.4 don't allow to read the video orientation via -select_streams v:0 -show_entries stream_tags=rotate. Apparently this is by design and the alternative is to read the displa...
Mesonephros asked 30/1, 2022 at 23:53

5

Solved

I am new in ffprobe my aim is get video fps and store into java program. my code store xml files but i want store directly like int fps=30; ffprobe -v quiet -print_format xml -show_format -show_st...
Pricillaprick asked 6/1, 2015 at 6:0

5

Solved

Is there an ffprobe command I can run to see if an mov file that I have is audio-only or contains video as well? I have various mov files, some of which are audio dubs and some of which are full vi...
Slipknot asked 28/8, 2015 at 19:12

5

My goal is simple , I have several webm files need to be concated, but first I need to determine their durations. It seems webm file are played as streams, so there is no way to tell the length of...
Edbert asked 6/12, 2015 at 13:37

3

To get a video's duration and resolution, I've got this function: def getvideosize(url, verbose=False): try: if url.startswith('http:') or url.startswith('https:'): ffprobe_command = ['ffprobe',...
Cher asked 17/11, 2014 at 14:29

2

Solved

I am trying to generate video thumbnail in my node project for that I tried thumbsupply and video-thumbnail npm both returns the same error called not found: ffprobe const thumbsupply = require('...
Swoop asked 4/3, 2019 at 10:20

5

Hi i am trying to install php-ffmpeg.Can someone guide me or correct me in my steps. I installed the composer on windows and then traversed to my folder i had created to run install ffmpeg cmd Af...
Keslie asked 30/9, 2015 at 6:41

4

Solved

How can I find duration of a video file in miliseconds i.e. in integer in deterministic way. I have used ffprobe to get the duration but it doesn't give duration for all file formats.
Whipperin asked 30/9, 2013 at 10:22

7

Solved

I've been attempting to figure this out for forever now (I'm new to programming) and I can't figure it out. I'm attempting to build a script that will test the file, and give me output from which ...
Amanita asked 27/3, 2012 at 19:49

1

I would like to find out the exact format/container of a video file using ffprobe but I am unable to reach to the "exact" part of it. When I run this sample command: ffprobe -hide_banner ...
Capetian asked 8/7, 2020 at 13:0

1

Anyone know of a reference for mapping ffmpeg format values to MIME types and recommended file extension? My google attempt failed to turn up anything. I did manually put together a small list wit...
Quaker asked 17/5, 2017 at 21:57

2

Solved

I am trying to use jq to reformat some elements of the JSON output generated by ffprobe as csv. I'm close (it seems to me), but struggling with a detail: My ffprobe output is shown in the jq 1.6 p...
Favata asked 22/2, 2020 at 8:23

2

Solved

I can't get the ffprobe package to work in Python 3.6. I installed it using pip, but when I type import ffprobe it says Traceback (most recent call last): File "<stdin>", line 1, in <modu...
Yamen asked 28/5, 2017 at 12:35

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